Hi,I usually use " Vtable -> ungrib/Variable_Tables/Vtable.ERA-interim.pl " to do ungrib with ECMWF's ERA5 data before, and it works very well. But after the ERA5 migrate to Copernocus Data Service since this September 2018, the Vtable.ERA-interim.pl doesn't work at all. I did a test with the CDS ERA5 dataset with Vtable.ERA-interim.pl, only when I download grib data globally it goes well, it does not work while I set the 'area' keyword. The problem is that I don't want to download the whole global area data, I just want to download an area with high resolution.Does anyone could give me a new Vtable.ERA5.pl to me for running WRF with ERA5 pressure levels?

Here is the problem I have. While I do ungrib.exe with the CDS ERA5 pressure level data now. The data value are all 0.00 while writing in WPS format using ungrib.exe/WRF if setting " 'area': '90/0/-90/180' " for downloading python code.

WPS does not support sub-setted (or regional) Gaussian grids. It only works for global Gaussian grids. It's not a matter of the Vtable, but in the code itself. I don't know if it's possible to modify the WPS source code to make it work, but I suspect that if it were simple it would have already been implemented.